Mild Steel Plates Manufacture
Essential for general fabrication, machinery bases, and major infrastructure construction across Assam. Highly weldable and formable.
Mild Steel Plate Specifications
| Common Grades | Tensile Strength (MPa) | Yield Strength (MPa) | Primary Application |
|---|---|---|---|
| IS 2062 E250 (A/BR/B0/C) | 410 min | 250 (varies by thickness) | General Structures, Bridges |
| IS 2062 E350 (A/BR/B0/C) | 490 min | 350 (varies by thickness) | Heavy Equipment, Factories |
| ASTM A36 | 400 - 550 | 250 min | Bolted, Riveted Structures |
Mild Steel Plate Manufacture: Key Applications in Assam
- Structural frameworks for Tea Estate processing units
- Construction of bridges over the Brahmaputra and tributaries
- Heavy machinery bases and fabrication in Guwahati
- Railway infrastructure and wagon manufacturing
Alloy Steel Plates Manufacture
Engineered for elevated temperatures and high-pressure environments. Crucial for Assam's oil refineries and power plants.
Alloy Steel Plate Specifications
| Common Grades | Key Element | Characteristics | Primary Application |
|---|---|---|---|
| ASTM A516 Gr 60/70 | Carbon-Manganese | Excellent notch toughness | Pressure Vessels |
| ASTM A387 Gr 11/22 | Chrome-Moly | High heat oxidation resistance | Industrial Boilers |
| EN10025-6 S690QL | High Yield Alloy | Exceptional strength-to-weight | Heavy Earth Moving Eq. |
Alloy Steel Plate Manufacture: Industrial Uses
- High-pressure vessels for oil refineries (e.g., Numaligarh, Digboi)
- Thermal power plant boilers and heat exchangers
- Heavy earth-moving equipment for mining in Tinsukia
- Gas storage and high-pressure transportation cylinders
Stainless Steel Plates Manufacture
Plates made of 304 or 316L that are clean and long-lasting for chemical and food processing units. Great finish on the surface and resistance to rust.
Stainless Steel Plate Specifications
| Common Grades | Tensile Strength (MPa) | Yield Strength (MPa) | Elongation (%E) |
|---|---|---|---|
| SS304L | 500-700 | 200 | 45 |
| SS316L | 485 | 170 | 40 |
Stainless Steel Plate Manufacture: Core Applications
- Corrosive chemical storage tanks in industrial parks
- Hygienic food and beverage processing equipment
- Pharmaceutical manufacturing and mixing vessels
- Water treatment and municipal purification plants
Our Inspection & Traceability Protocol
Quality is not just a buzzword; it is documented and verifiable. Before any plate is dispatched for the journey to Assam, it undergoes rigorous ultrasonic testing (UT) to check for internal laminations or flaws.
The Namco Guarantee: Every dispatch is accompanied by an original Mill Test Certificate (MTC) conforming to EN 10204 3.1. We welcome Third Party Inspections (TPI) from agencies like SGS, TUV, and DNV directly at our plant prior to loading.
Testing Capabilities
- Ultrasonic Flaw Detection
- Charpy V-Notch Impact Testing
- Spectro Chemical Analysis
- Tensile & Yield Point Verification
Frequently Asked Questions
How do you handle delivery of steel plates to Assam?
Do you provide Mill Test Certificates (MTC)?
Can you accommodate custom profile cutting for North-East projects?
Latest Industry Insights
How to Choose Between Mild Steel and Alloy Steel
Understanding the critical differences in tensile strength, yield points, and application suitability.
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Understanding Mill Test Certificates (MTC)
A deep dive into reading MTCs, verifying heat numbers, and ensuring your steel supplier meets quality codes.
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High-Tensile Steel Plates in Modern Pressure Vessels
Exploring the performance of ASTM A387 alloy steel grades under extreme heat and stress.
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